Ask question

Ask question

All categories

3 years ago

9

The diagram below shows a square cardboard with an area of 132.25 cm ².A square of side x cm is cut and removed from each of its

vertices. If the area of the remaining cardboard is 112 cm², find the value of x.Please help!

1 answer:

PilotLPTM [1.2K]3 years ago

4 0

Answer:

i think it's 10.6

Step-by-step explanation:

112 = x^2

You might be interested in

how many ounces of a 24% alcohol solution and a 29% alcohol solution must be combined to obtain 90 ounces of a 25% solution

atroni [7]

Answer:

agregar 14 o

Step-by-step explanation:

8 0

3 years ago

Put Y=x^2+10x+18 in vertex form

nika2105 [10]

Answer:(-5,-7)

Step-by-step explanation:

Rewrite in Vertex form and use this form to find the vertex (h,k)

4 0

3 years ago

Read 2 more answers

What is the value of -9 + (-4 + 7) (2)?

RUDIKE [14]

Answer:

try -3

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

I need help ASAP... Please!

son4ous [18]

Answer:

7cm

Explanation:

Perimeter= 34cm

13+14= 27cm

34-27= 7cm

8 0

3 years ago

Read 2 more answers

Donna tutors English. for each hour that she tutors, she earns 25 dollars. her earning, E ( in dollars) after tutoring for h hou

pickupchik [31]

$\begin{gathered} E=25h \\ h=\text{ number of hours} \\ E=25\cdot(3) \\ E=75 \\ \text{Donna earns 75dollars for 3 hours} \end{gathered}$

4 0

1 year ago